2803716

Information

• Patent Grant
• 2803716

• References
• Source

• Patent Number

  2,803,716

• Date Filed

  Not available

• Date Issued

  Tuesday, August 20, 1957
  67 years ago

• CPC

  • H01H27/06 - Key inserted and then turned to effect operation of the switch
  • Y10T70/7599 - Transverse of plug
  • Y10T70/7655 - Cylinder attaching or mounting means
  • Y10T70/7661 - Detachable or removable cylinder
  • Y10T70/7678 - Adjustable

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 070 - Locks